New that day
- criticalpatchedexploited PaperCut NG/MF Improper Authentication Vulnerability PaperCut NG/MF contains an improper authentication vulnerability that could allow remote attackers to bypass authentication on affected installations via the SecurityRequestFilter class. Added to CISA KEV on 2026-04-20 (federal deadline 2026-05-04).
- criticalpatchedexploited JetBrains TeamCity Relative Path Traversal Vulnerability JetBrains TeamCity contains a relative path traversal vulnerability that could allow limited admin actions to be performed. Added to CISA KEV on 2026-04-20 (federal deadline 2026-05-04).
- highpatchedexploited Cisco Catalyst SD-WAN Manager Incorrect Use of Privileged APIs Vulnerability Cisco Catalyst SD-WAN Manger Cisco Catalyst SD-WAN Manager contains an incorrect use of privileged APIs vulnerability due to improper file handling on the API interface of an affected system. An attacker could exploit this vulnerability by uploading a malicious file on the local file system. A successful exploit could allow the attacker to overwrite arbitrary files on the affected system and gain vmanage user privileges. Added to CISA KEV on 2026-04-20 (federal deadline 2026-04-23).
- highpatchedexploited Cisco Catalyst SD-WAN Manager Exposure of Sensitive Information to an Unauthorized Actor Vulnerability Cisco Catalyst SD-WAN Manager contains an exposure of sensitive information to an unauthorized actor vulnerability that could allow remote attackers to view sensitive information on affected systems. Can be chained with CVE-2026-20128. Added to CISA KEV on 2026-04-20 (federal deadline 2026-04-23).
- highpatchedexploited Kentico Xperience Path Traversal Vulnerability Kentico Kentico Xperience Kentico Xperience contains a path traversal vulnerability that could allow an authenticated user's Staging Sync Server to upload arbitrary data to path relative locations. Added to CISA KEV on 2026-04-20 (federal deadline 2026-05-04).
- highpatchedexploited Synacor Zimbra Collaboration Suite (ZCS) Cross-site Scripting Vulnerability Synacor Zimbra Collaboration Suite (ZCS) contains a cross-site scripting vulnerability that could allow attackers to execute arbitrary JavaScript within the user's session, potentially leading to unauthorized access to sensitive information. Added to CISA KEV on 2026-04-20 (federal deadline 2026-04-23).
- highpatchedexploited Quest KACE Systems Management Appliance (SMA) Improper Authentication Vulnerability Quest KACE Systems Management Appliance (SMA) contains an improper authentication vulnerability that could allow attackers to impersonate legitimate users without valid credentials. Added to CISA KEV on 2026-04-20 (federal deadline 2026-05-04).